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Explain the use of mass spectrometry (MS) ?
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Solved in 4 steps
- To analyze a sample by mass spectrometry, the sample must consist of gas phase ions. a) Explain why it is difficult to make gas phase ions of proteins. b) Generally explain how electrospray ionization turns proteins in solution into gas phase ions.Explain the principle of how electrospray ionization can be used for the analysis of large biomolecules like proteins.Which of the following scientists use this X-ray crystallography?